As perVogue, thanks to her legacy of “era-defining looks”,Queen Elizabethhas become a style icon.

Her looks are truly iconic and her sense of taste never falters.

What goes into the Queen’s outfits?

Queen Elizabeth smiling while wearing a blue suit

CNN Style reports that dressing one of the most photographed women in history is considered an art form.

What colors does the Queen wear?

InStylereports that a big aspect of Her Majesty’s sense of style is monochromatic.

Queen Elizabeth wearing a pink suit

She tends to opt for looks that are one color-focused.

As perForbes, neutral looks are the key to the Queen’s wardrobe.

Certain colors, like gray, are banned as they’re seen as being too plain.

Queen Elizabeth sporting a pastel pink suit